Charles Demarest

Follow

Person

Boulder, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Wheel with a semi-permanently enclosed annular material
- Patent number 5,733,015
- Issue date Mar 31, 1998
- Kryptonics, Inc.
- Charles H. Demarest
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Wheel adapted to eliminate bearing click
- Patent number 5,685,649
- Issue date Nov 11, 1997
- Kryptonics, Inc.
- Paul C. Jensen
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
POLYURETHANE/UREA ELASTOMER MATERIAL FOR GAME BALL APPLICATIONS
- Publication number 20150328500
- Publication date Nov 19, 2015
- The Hanson Group
- Wallace Lee Hanson
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
MONOLITHIC THREE-DIMENSIONAL COMPOSITE AND METHOD OF MAKING SAME
- Publication number 20130011623
- Publication date Jan 10, 2013
- Nicolon Corporation d/b/a/ TenCate Geosynthetics North America
- David Michael Jones
- E04 - BUILDING